InfBlocker Shield 4.0 PRO protects the computer against virus from infected USB flash drive. It has an ability to lock autorun.inf files and its associate executable files in a multiple instance of plugging USB flash drive. It also removes or disables the suspicious files in a USB flash drive:
http://infblocker.com/

CreaWriter is a Windows program designed to boost your productivity and creativity. Its full screen, minimalistic interface provides a distraction-free environment. Indulge yourself in a relaxed and calm atmosphere and achieve a whole new level of concentration:
http://www.creawriter.com/

theLearnia is a free social educational network that allows millions of online students around the world to gain equal opportunity for education, learn while communicating together and share their knowledge:
http://www.thelearnia.com/

Screenhero lets you screen share any application with anyone, no matter where they are. It's super simple and blazing fast. You each get your own mouse pointer, and you're both always in control. It's designed for collaboration, not just broadcasting your screen (for Mac, WIndows version coming out soon):
http://screenhero.com/

Soylent is a word processor with a crowd inside: an add-in to Microsoft Word that uses crowd contributions to perform interactive document shortening, proofreading, and human-language macros:
http://projects.csail.mit.edu/soylent/

Azigo is an app that provides a better way for you to interact with commercial emails. News, offers and deals are automatically organized into a stream of images that manages itself, so you don't have to. With Azigo you get a new email address to use when you subscribe to mailing lists and create accounts online. When organizations send emails to this address they show up at azigo.com, and no longer overload your inbox. You're in control of who you hear from. No more spam. No more deleting and filing. Azigo is a fast, convenient way to find more of what you like, and to share it with your friends:
https://azigo.com/my/

SelfCloud is a new concept of personal clouding application that lets you operate your own clouding system in your PC, smart phone and tablets. By SelfCloud, you can have your own datacenter in your PC or mobile phone. You can access your own data stored in your own physical cloud from any device, and can share it with the others:
http://ifmw.mobi/download/

On the same day as announcing that Opera has 300 million users, we're also announcing that for all new products Opera will use WebKit as its rendering engine and V8 as its JavaScript engine. It's built using the open-source Chromium browser as one of its components. Of course, a browser is much more than just a renderer and a JS engine, so this is primarily an "under the hood" change:
http://my.opera.com/ODIN/blog/300-million-users-and-move-to-webkit

Program "Simple Watcher" is intended for the surveillance of local folders, network folders or hard drives and will notify user of file or folders changes, deletions, modifications, and new files creation in real-time:
http://www.simplewatcher.ru/en/

Help Stanford University scientists studying Alzheimer's, Huntington's, Parkinson’s, and many cancers by simply running a piece of software on your computer or game console:
http://folding.stanford.edu/

* Specify who can open your files
* Decide how your files can be used
* Decide for how long or how many times they can be opened
* Decide if other people may ask you for permission to use them
* Manage your shared files: see who accessed them and when
* Edit your settings: even after sharing them, you can restrict access, or deny access altogether